package org.example.menu.utils;

import lombok.AllArgsConstructor;
import lombok.Data;
import lombok.NoArgsConstructor;

import java.io.Serializable;

/**
 * 统一  返回结果
 */
@Data
@AllArgsConstructor
@NoArgsConstructor
public class Result implements Serializable {
    //状态码    200:正常  404:url错误  400:参数接收(类型)异常  405:请求方式不对应   500:程序bug  503:没有完全启动
    private Integer code;
    //提示信息
    private String msg;

    //操作是否成功
    private Boolean flag;

    //返回的结果
    private Object data;

    public static Result success() {
        return new Result(200, "操作成功", true, null);
    }

    public static Result success(Integer code, String msg) {
        return new Result(200, msg, true, null);
    }

    public static Result success(Object data) {
        return new Result(200, "操作成功", true, data);
    }

    public static Result success(String msg, Object data) {
        return new Result(200, msg, true, data);
    }

    public static Result fail() {
        return new Result(500, "操作失败", false, null);
    }

    public static Result fail(String msg) {
        return new Result(500, msg, false, null);
    }

    public static Result fail(Integer code, String msg) {
        return new Result(code, msg, false, null);
    }

    public static Result fail(Integer code, Object data) {
        return new Result(code, "操作成功", false, data);
    }

    public static Result fail(Integer code, String msg, Object data) {
        return new Result(code, msg, false, data);
    }

}
